Linear Functions
Solving equations with Algebra
Transformations
Scatter Plots
Pythagorean Theorem
Square Roots and Cube Roots
Miscellaneous
100
What is Slope-Intercept form?
y=mx+b
100
Solve: -3x=-132
x = 44
100
What are the 4 types of transformations?
Rotation, reflection, translation, and dilation
100
What kind of association does this graph have?
Negative Association
100
What is the Pythagorean theorem?
a^2+b^2=c^2
100
What is the value of x?
x^2 = 25
x = 5
100
What letter represents 5 in Roman Numerals
V
200
Given the equation below, tell me the slope and y-intercept.
y=-3x+7
Slope = -3
Y-intercept = 7
200
Solve: 17 - 3x = 8
x = 3
200
Rotation
200
What type of association does this scatter plot have?
No association
200
What do we call the two sides in a right triangle that make up the right angle?
What do we call the third side that is across from the right angle?
The two sides (a and b in the pythagorean theorem) that make up the right angle are called LEGS
The side directly across from the right angle (c in the pythagorean theorem) is called the HYPOTENUSE
200
What is the value of j?
j^2=64
j = 8
200
How many feet are in a mile?
5,280 feet
300
What is the y-intercept of the red line?
B = 2
300
Solve: 3 - 2x = 87
x = -42
300
Translation
300
Describe the trend of this scatter plot in context of weight and average gas mileage.
As the weight of the car increases, the average MPG decreases
300
If we have a right triangle with one leg equal to 3 ft. and the other leg equal to 4 ft., what is the length of the Hypotenuse?
C = 5 ft.
300
What is the value of y?
y^3=8
y=2
300
Which ocean exists between Australia and Africa?
Indian Ocean
400
What is the equation of this line?
y=-1/3x+2
400
Solve:
3x^2 = 243
x = 9
400
Which transformation can produce a similar figure with different side lengths and area?
Dilation
400
What is the highest hourly wage according to the scatter plot?
$9
400
Tochi is using the formula below to find C. We know that a = 10 and b = 24. What is the value of C?
You may use a calculator to help you get your final answer.
c=sqrt(a^2 + b^2)
C = 26
400
List 5 perfect squares
Any 5 of these work:
1, 4, 9, 16, 25, 36, 49, 64, 81, 100
400
Where does Mario live?
Mushroom Kingdom
500
What is the slope of this table?
Use the slope formula to help you. The slope formula is
m =(y_2 - y_1)/(x_2 - x_1
m = 3
500
Solve:
4(x+1)=4(2x-3)
x = 4
500
What is the difference between similar and congruent?
Congruent = same side lengths and same area. Just different orientation
Similar = different side lengths and different area
500
During which consecutive years was the change in movie sales the greatest?
2001-2002
500
Isaac is leaning a ladder against a wall to fix a broken light. We need to figure out how tall the ladder needs to be so Isaac can reach the light bulb safely. Use the information in the picture and the Pythagorean theorem to help you solve.
Pythagorean Theorem:
a^2 + b^2=c^2
C (the ladder) = 3.8 meters
500
Between which two integers is
sqrt50
7 and 8
500
Which fish has no brain or heart?
Jellyfish